package com.hm.business.shorturl.service;

/**
 * @author Merlin
 * @Title: NumberService
 * @ProjectName shorturl
 * @Description: TODO
 * @date 2021/6/18 11:08
 */
public interface NumberService {

    /**
     * 获取id号
     * @param bizTag
     * @return
     */
    Long getNumber(String bizTag);
}
